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Method for planting verbenaceae clerodendrum inerme in seaside region

An area and planting hole technology, applied in the field of agriculture and forestry, can solve the problems of difficult sand fixation and bank protection, low vegetation survival rate, etc.

Active Publication Date: 2020-09-11
SHENZHEN GREENJIUZHOU LANDSCAPING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for planting mulberry trees in seashore areas, aiming to solve the technical problems of low vegetation survival rate and difficulty in sand fixation and bank revetment in existing seashore areas

Method used

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  • Method for planting verbenaceae clerodendrum inerme in seaside region
  • Method for planting verbenaceae clerodendrum inerme in seaside region
  • Method for planting verbenaceae clerodendrum inerme in seaside region

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0085] To explore the effect of backfilling sand on the survival rate and rooting number of the stem section of Xu tree.

[0086] Plant and maintain the stems of the pretreated saplings under the same environment and conditions, and take the proportion of sea sand and red soil in the backfilled sand as a variable to explore the effects of different backfilling sand compositions on the survival rate and root number of the saplings. The parameters and experimental results are shown in Table 1 below:

[0087] Table 1

[0088]

[0089] From the above test results, it can be seen that when planting the stem section of the Xu tree, when the ratio of red soil and sea sand in the backfill sand is 4:1, the survival rate of the stem section of the Xu tree can reach 88.8%, and the number of roots can reach 37.12 per plant. as attached figure 2 As shown, Xu Shu has a high survival rate and many roots, which is beneficial to sand fixation and bank protection. The embodiment of the p...

Embodiment 2

[0091] To explore the effect of watering frequency in the maintenance stage on the survival rate of the stem segment of Xu tree.

[0092] Plant the stems of the pretreated Xu tree under the same environment and conditions, with the watering frequency in the maintenance stage as a variable, and other maintenance conditions are the same. The specific parameters and experimental results are shown in Table 2 below:

[0093] Table 2

[0094]

[0095]

[0096] From the above test results, it can be seen that the survival rate of Xu Shu is the highest when watering every 5 days during the maintenance stage, and the survival rate of Xu Shu will decrease if the frequency of watering is too high or too low. According to the embodiment of the present invention, the watering frequency determined after investigating the watering frequency is the most beneficial to the growth of Xu trees.

Embodiment 3

[0098] To explore the effects of the breeding methods of Xu Shu on the survival rate, growth rate and spread of Xu Shu.

[0099] As shown in Table 3 below, the effects of the three propagation methods on the growth of Xu trees were tested by using sowing (seed propagation), cutting propagation and stem-burying propagation respectively:

[0100] table 3

[0101]

[0102] From the above test results, it can be seen that the survival rate of buried stems can be as high as 100%, and the growth rate is the fastest, and the spread along the ground to the surrounding is the best. image 3 shown. Therefore, the embodiment of the present invention adopts the prevention of buried stems to breed in the planting area to improve the survival rate and growth rate of many trees, so as to better play the role of windbreak, sand fixation and bank revetment.

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Abstract

The invention belongs to the technical field of agriculture and forestry, and particularly relates to a method for planting verbenaceae clerodendrum inerme in a seaside region. The method comprises the steps of: acquiring stem segments of the verbenaceae clerodendrum inerme; using a position of 1.5 meters to 2 meters in the upward vertical direction of a maximum tide level of a local seaside as aplanting upper limit line, using a position of 0.9 meter to 1 meter in the upward vertical direction of an elevation of the Yellow Sea as a planting lower limit line, and setting a region between theplanting lower limit line and the planting upper limit line as a planting region; and paving blended soil in planting holes, planting the stem segments of the verbenaceae clerodendrum inerme in the planting region, and carrying out maintenance treatment. According to the invention, growth characteristics of the verbenaceae clerodendrum inerme and investigation on the local seawater tide rising condition are combined, and the determined planting region is the most beneficial to survival and growth of the verbenaceae clerodendrum inerme. Meanwhile, by paving the blended soil in the planting holes, a survival rate and a growth rate of the stem segments of the verbenaceae clerodendrum inerme are improved, and sand fixation and bank protection can be better implemented. Moreover, the planting method is simple and easy to operate, low in cost, easy to maintain and beneficial to environmental protection, and when sand fixation and bank protection are implemented, seaside sandbeach green ecological landscapes are increased.

Description

technical field [0001] The invention belongs to the technical field of agriculture and forestry, and in particular relates to a method for planting mulberry trees in seaside areas. Background technique [0002] In my country's coastal areas, coastal seawater tidal movements are frequent and violent, and sea tides or storm surges hold sand in seawater on the coast, thus forming an unstable structure. Especially on both sides of the river that is connected to the sea, due to the ebb and flow of sea water and the manual excavation of fish ponds, it is easier to form banks with sand-based surfaces on both sides of the river and on the slopes of fish pond embankments. Due to the lack of viscosity and adhesion of sea sand, the embankment is unstable, prone to embankment sand loss and embankment collapse, resulting in degradation of coastal beaches and even partial disappearance. [0003] In recent years, my country's coastal river beaches and beaches have been damaged rapidly, an...

Claims

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Application Information

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IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 伍娥胡长云伍洲洲昝欣昝启杰王佐霖赵晴
Owner SHENZHEN GREENJIUZHOU LANDSCAPING
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